As foam concentrate technology marches forward toward more environmentally friendly products, more and more discussions are taking place involving what to expect from an equipment and foam perspective related to changing over to new foams. While there are changes coming to improve our environmental responsibility, manufacturers are working hard to ensure that the best products are put in the hands of industry emergency response personnel worldwide. When we say “best products,” we mean systems that include both the foam concentrate AND the equipment components to mix the foam with the water and then add the air and agitation necessary to generate foam qualities suitable for extinguishment.